- 专利标题: Control device for vehicle
-
申请号: US16593183申请日: 2019-10-04
-
公开(公告)号: US11214303B2公开(公告)日: 2022-01-04
- 发明人: Kenji Shibata , Koichi Itoh , Takafumi Sato
- 申请人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址: JP Toyota
- 专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址: JP Toyota
- 代理机构: Sughrue Mion, PLLC
- 优先权: JPJP2018-220525 20181126
- 主分类号: B62D6/00
- IPC分类号: B62D6/00 ; B62D5/00
摘要:
A vehicle of a steer-by-wire type includes: a turning device that turns a wheel by actuating a turning motor; and a reaction torque generation device that applies a reaction torque to a steering wheel by actuating a reaction motor. A control device for the vehicle is configured to control turning of the wheel by controlling the turning motor and to control the reaction torque by controlling the reaction motor, according to rotation of the steering wheel. When a power output limiting condition is satisfied, the control device executes not only power output limiting processing that limits a power output of the turning motor but also reaction torque increasing processing. In the reaction torque increasing processing, the control device controls the reaction torque to make the steering wheel harder to rotate as compared with a case where the power output limiting processing is not executed.
公开/授权文献
- US20200164916A1 CONTROL DEVICE FOR VEHICLE 公开/授权日:2020-05-28
信息查询
IPC分类: